Hi, > > Since both of us (and no one else joins this thread so far) > came to the same point, I guess we implicitly agree that > somehow Linux 2.6.x VM checks this (reference?) counter and > doesn't swap this kind of page. > FYI Found something in Documentation/vm/page_migration (Section B. how migrate_pages() works) that kinda confirms our expectations.. " The refcount of the page is examined and we back out if references remain otherwise we know that we are the only one referencing this page " Regards, Tom DISCLAIMER: Unless indicated otherwise, the information contained in this message is privileged and confidential, and is intended only for the use of the addressee(s) named above and others who have been specifically authorized to receive it. If you are not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message and/or attachments is strictly prohibited. The company accepts no liability for any damage caused by any virus transmitted by this email. Furthermore, the company does not warrant a proper and complete transmission of this information, nor does it accept liability for any delays. If you have received this message in error, please contact the sender and delete the message. Thank you. -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ